Tongue scraper



FIG. 1 is a front elevational view of a tongue scraper showing my newdesign;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left end view thereof;

FIG. 6 is a right end view thereof; and,

FIG. 7 is a perspective view thereof.

The ornamental design for a tongue scraper, as shown.